Medium voltage 24KV bus bar heat shrink tubing

 Medium voltage 24KV bus bar Heat Shrink Tubing

 

Description

 

MPRS-MV  Medium voltage 24KV bus bar heat shrink tubing  a kind of continuous tube shape material made of radiation cross-linked polyolefin, carry excellent insulating performance. Typical applications include Insulation of electrical bus bar rated up to 24KV or higher voltage ratings, rectangular, square and round bus bars, inline bolted connections of rectangular bus bars, copper or aluminum bus bars, metal-clad switchgear, metal-enclosed bus bar, substation switchgear etc.

 

 

Features

 

Shrink ratio: 2.5:1

Tracking resistant, low smoke emitting, high strength, flexible, flame retardant

Min. shrink temperature: ≥84°C

Min. full recovery temperature: ≥120°C

Continuous operating temperature: -55°C~125°C

 RoHS compliant

Standard Package :Black, White, Red ,Yellow, Green ,Blue. More colors are available upon request

 

Technical Data

 

Property	Typical data	Test Method
Tensile strength	≥8.0MPa	ASTM D 2671
Elongation at break	≥300%	ASTM D 2671
Tensile strength after heat aging	≥6.9MPa	130℃×168h
Elongation after heat ageing	≥100%	130℃×168h
Longitudinal change	-8%~+8%	ASTM D 2671
Flammability(Oxygen index)	≥28	GB/T 2406
Heat Shock	No tracks	JB 7829
Dielectric Strength	≥20kv/mm	ASTM D 149
Shore A Hardness	≤90	GB2411
Volume resistivity	≥1014Ω.cm	IEC 60093

 

 

Structure

 

 

 

 

 

 

Dimension

 

 

 

 

 

Package Information

 

 

 

SGS Certification

 

 

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Product Categories : Single Wall Heat Shrink Tubing